1. Added support for switching between LCD and HDMI outputs
2. Uses DPLL4 at 144MHz
3. There are issues when the system goes to sleep mode.
4. After switching to HDMI when displaying the UI, the display needs to
be activated by tapping the screen otherwise the TV screen shows
&quot;Mode
not supported&quot;. This does not happen when the video is being played.

1. Added support for switching between LCD and HDMI outputs
2. Uses DPLL4 at 144MHz
3. There are issues when the system goes to sleep mode.
4. After switching to HDMI when displaying the UI, the display needs to
be activated by tapping the screen otherwise the TV screen shows
&quot;Mode
not supported&quot;. This does not happen when the video is being played.